Lenovo Global Technology ThinkSystem SR850 V4 ssj_ops@100% = 339,938
Test Sponsor: Lenovo Global Technology SPEC License #: 9017 Test Method: Single Node
Tested By: Lenovo Global Technology Test Location: Beijing, China Test Date: Sep 4, 2025
Hardware Availability: Nov-2025 Software Availability: Jan-2024 Publication: Sep 26, 2025
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     269,698
Calibration 2     334,973
Calibration 3     344,006
ssj_ops@calibrated=339,490
100% 100.1% 339,490 339,938
90% 89.7% 305,541 304,466
80% 79.5% 271,592 269,917
70% 70.6% 237,643 239,543
60% 59.6% 203,694 202,318
50% 50.1% 169,745 170,178
40% 40.3% 135,796 136,680
30% 30.0% 101,847 101,692
20% 20.3% 67,898 68,855
10% 10.2% 33,949 34,468
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: 'SUT'
Hardware
Hardware Vendor: Lenovo Global Technology
Model: ThinkSystem SR850 V4
Form Factor: 2U
CPU Name: Intel Xeon 6788P 2.0 GHz
CPU Characteristics: 86 core, 2.0GHz, 336MB L3 Cache
CPU Frequency (MHz): 2000
CPU(s) Enabled: 344 cores, 4 chips, 86 cores/chip
Hardware Threads: 688 (2 / core)
CPU(s) Orderable: 1,2,3,4 chips
Primary Cache: 64 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 336 MB I+D off chip per chip
Other Cache: None
Memory Amount (GB): 1024
# and size of DIMM: 32 x 32 GB
Memory Details: 32 x 32GB 1Rx4 PC5-6400;slots 1, 3, 5, 7, 10, 12, 14, 16, 17, 19, 21, 23, 26, 28, 30, 32, 33, 35, 37, 39, 42, 44, 46, 48, 49, 51, 53, 55, 58, 60, 62 and 64 populated
Power Supply Quantity and Rating (W): 2 x 2000
Power Supply Details: Lenovo P/N:4P57A88689
Disk Drive: 1 x 960GB M.2 NVMe SSD P/N:4XB7A13999
Disk Controller: Integrated NVME controller
# and type of Network Interface Cards (NICs) Installed: 1 x ThinkSystem Broadcom 1GbE RJ45 4-port OCP P/N:7ZT7A00484
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Enabled (see SUT Notes)
Operating System (OS): Microsoft Windows Server 2022 Datacenter
OS Version: Version 21H2(OS Build 20348.2227)
Filesystem: NTFS
JVM Vendor: Oracle Corporation
JVM Version: Oracle Java HotSpot(TM) 64-Bit Server VM (build 17.0.10+11-LTS-240, mixed mode, sharing), version 17.0.10
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:InlineSmallCode=1500 -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:MaxInlineSize=270 -XX:FreqInlineSize=2500
JVM Affinity: start /NODE[0,2,4,6,8,10,12,14] /AFFINITY [0xF, 0xF0, 0xF00, 0xF000, 0xF000, 0xF0000, 0xF00000, 0xF000000, 0xF0000000, 0xF00000000, 0xF000000000] start /NODE[1,3,5,7,9,11,13,15] /AFFINITY [0x3F, 0xFC0, 0x3F000, 0xFC0000, 0x3F000000, FC0000000, 0x3F000000000]
JVM Instances: 144
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: RVE103X
Management Firmware Version: IHX415V
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
None
System Under Test Notes
Notes
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 19,614,979 2,038
Payment 19,614,970
Order Status 1,961,496
Delivery 1,961,499
Stock Level 1,961,498
Customer Report 19,614,982
Calibration 2 New Order 24,361,721 2,038
Payment 24,361,724
Order Status 2,436,174
Delivery 2,436,173
Stock Level 2,436,172
Customer Report 24,361,719
Calibration 3 New Order 25,020,271 2,038
Payment 25,020,267
Order Status 2,502,027
Delivery 2,502,028
Stock Level 2,502,027
Customer Report 25,020,271
100% 100.1% New Order 24,722,944 2,038
Payment 24,722,945
Order Status 2,472,296
Delivery 2,472,293
Stock Level 2,472,295
Customer Report 24,722,946
90% 89.7% New Order 22,144,176 2,038
Payment 22,144,166
Order Status 2,214,417
Delivery 2,214,418
Stock Level 2,214,417
Customer Report 22,144,166
80% 79.5% New Order 19,630,436 2,038
Payment 19,630,436
Order Status 1,963,044
Delivery 1,963,045
Stock Level 1,963,042
Customer Report 19,630,436
70% 70.6% New Order 17,422,029 2,038
Payment 17,422,024
Order Status 1,742,201
Delivery 1,742,201
Stock Level 1,742,204
Customer Report 17,422,031
60% 59.6% New Order 14,714,618 2,038
Payment 14,714,625
Order Status 1,471,462
Delivery 1,471,463
Stock Level 1,471,460
Customer Report 14,714,614
50% 50.1% New Order 12,377,024 2,038
Payment 12,377,017
Order Status 1,237,702
Delivery 1,237,705
Stock Level 1,237,702
Customer Report 12,377,024
40% 40.3% New Order 9,940,373 2,038
Payment 9,940,373
Order Status 994,039
Delivery 994,039
Stock Level 994,037
Customer Report 9,940,374
30% 30.0% New Order 7,395,919 2,038
Payment 7,395,930
Order Status 739,594
Delivery 739,590
Stock Level 739,593
Customer Report 7,395,928
20% 20.3% New Order 5,007,622 2,038
Payment 5,007,623
Order Status 500,762
Delivery 500,764
Stock Level 500,762
Customer Report 5,007,627
10% 10.2% New Order 2,506,939 2,038
Payment 2,506,943
Order Status 250,693
Delivery 250,695
Stock Level 250,693
Customer Report 2,506,946
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0